On Wed, May 22, 2013 at 12:35 PM, Cindy Croxton Electronics Plus
<sales at elecplus.com> wrote:
  These are in my warehouse; I can test if needed.
 Esprit 250C Intelligence Units, qty 7 new, qty 51 used (uses AT kbd)
 Esprit 350C Intelligence Units, qty 5 new, qty 16 used (uses PS2 kbd) 
These are somewhat interesting if you need a serial terminal that also
has a built in telnet client to connect over Ethernet.  I have one or
two of the 350C.
http://www.sourceforterminals.com/newpdf/350C.pdf